In her past life, the heroine was born with the ability to understand animal speech and grew into a top veterinarian. She adored all fluffy creatures, yet suffered from severe animal allergies. When she finally landed a vet position at the world’s largest zoo, she died from an allergic reaction after her mask accidentally slipped off. As she bemoaned her misfortune and wished she could get along with animals freely in her next life, she found herself transmigrated into a beast world after death. She was reborn as a disabled beastfolk with no ears or tail. As a half-human, half-beast being, she no longer had allergies and could still hear the inner voices of animals — at last, she could get close to fluffy creatures without any restraints. The beast world was ruled by a king with four princes and princesses, each from a different beast race. When the youngest prince was expecting an heir, the heroine successfully delivered the baby using her telepathic gift and superb medical skills, and was appointed royal physician. Her outstanding performance caught the first prince’s attention, and he grew fond of her. However, the heroine had no interest in him, finding the dragon beastman’s appearance far from cute. Afterwards, the heroine took care of the heirs of different princes and princesses, resolving their long-standing racial conflicts. She also drew jealousy from many, but defused every crisis with her telepathy and the help of the adorable cubs. Meanwhile, since the first prince kept his distance from women, she mistakenly assumed he had reproductive problems. As she treated him, mutual affection gradually grew between them. In the end, the heroine single-handedly ended the racial strife among different beast clans. She also discovered that disabled beastfolk like herself were innately gifted with the magic of telepathy. She cleared the name of her race, brought lasting harmony to the entire beast world, and finally stayed together with the first prince.